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Arada [10]
3 years ago
13

Which one of these groups has the most organisms?

Biology
1 answer:
Keith_Richards [23]3 years ago
7 0

Answer: option D) phylum

Explanation:

The linnaean system of classification from largest to smallest level is as follows:

Kingdom ---> phylum ---> class ---> order ---> family ---> genus ---> specie.

Since the phylum level consists of organisms with less similar characteristics compared to class, order and genus, we can safely say it has most organisms.

Thus, phylum is the answer.

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How do invasive species change the diversity index?
Nuetrik [128]
An invasive species will often become dominant in which case the diversity index would decrease. This happens when the invasive species pushes out other species as it takes over the area. If the invasive species is unable to adapt, the diversity index would likely not change.
4 0
3 years ago
Why doesn’t the chromosome number double every time a new generation is formed?
Anon25 [30]

Answer:

Mitosis

Explanation:

Mitosis is the process of cell division. both daughter cells that come out of mitosis are duplicates of eachother. the chromosomes split so each cell has the same amount as the parent cell. thus, the chromosomes do not double.

4 0
3 years ago
What factors do you think have contributed to the growing wolf populations?
Trava [24]
  • Reproduction
  • Abundance of prey
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Hope this helped, have a great day <3

5 0
2 years ago
many organisms that undergo chemosynthesis use instead of to fuel the processes that convert carbon dioxide into sugars.
OLEGan [10]

Answer:

Many organisms that undergo chemosynthesis use hydrogen sulphide (H2S) instead of sunlight to fuel the processes that convert carbon dioxide into sugars.

Explanation:

Prokaryotic microorganisms, principally bacteria and archaea (referred to as “bacteria” in the following), carry out chemosynthetic reactions. Energy is produced in chemosynthetic reactions from oxidizing reduced compounds.

Chemosynthesis is the conversion of carbon (usually carbon dioxide or methane) into organic matter using inorganic molecules (hydrogen or hydrogen sulphide) or methane as an energy source. Most energy is initially derived from sunlight via plant photosynthesis. Example, bacteria and methanogenic archaea living in deep sea vents

Learn more about Chemosynthesis - brainly.com/question/14727352

#SPJ4

7 0
2 years ago
Recall that photosynthesis consists of two sets of chemical reactions. Which of these describes the energy conversions that occu
belka [17]

Chemical energy chemical energy

8 0
3 years ago
Read 2 more answers
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